| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2270.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3440.0 | USD | 20200901 |
| Unknown | China national standards | MT | 3010.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2280.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2320.0 | USD | 20200901 |
| Unknown | China national standards | MT | 2910.0 | USD | 20200901 |
| Unknown | China national standards | MT | 510.0 | USD | 20200523 |
| Unknown | China national standards | MT | 3630.0 | USD | 20200523 |
| Unknown | China national standards | MT | 550.0 | USD | 20200523 |
| Unknown | China national standards | MT | 400.0 | USD | 20200523 |